PC3337 - PC3 I/O Controller - duagon

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PC3337

Programmable Controller

The PC3337 has been designed using PC3 series modules that have been proven to survive the rigors required for railway vehicles including electrical surges and transients (EN 50155/EN 50121-3-2), shock and vibration (EN 50155/EN 61373), an operating temperature of -40 °C to +70 °C and relative humidity 5% to 95% non-condensing.

Applications

Passenger Vehicle Condition Based Monitoing

Heating Ventilation Air Conditioning (HVAC) Control Systems

Onboard controls for fire protection, power packs and doors

Locomotive Performance and Condition Monitoring

Trackside Monitoring and SCADA

Industrial Control Systems

10/100 Mbit Wired Ethernet
One RS232 serial communications port
One isolated RS485 serial communications port
24 digital inputs, 18 digital outputs
8 analog inputs, 2 analog outputs
Suitable for nominal battery voltages of 24 V DC in accordance with EN 50155
Operating temperature range: -40 °C to +70 °C (+85 °C for 10 minutes)
Conformal coating
EN 50155 compliant

Digital Inputs

24 channels
- Configurable via software
Input voltage
- 24 V DC max.
Input current
- 5 mA, nominal
Input type
- High-side switch (load to ground)

Digital Outputs

18 channels
- 4 channels with 24 V DC, 1.0 A
- 14 channels with 24 V DC, 0.5 A
Output type
- High-side switch (load to ground)

Analog Inputs

8 channels
- 12-bit resolution
Configured as
- Current 0 to 20 mA or
- 5 kohm NTC or
- Voltage 0 to 10 V DC or
- Voltage 0 to 36 V DC

Analog Outputs

2 channels
- 12-bit resolution
Configured as
- Current 0 to 20 mA or
- Voltage 0 to 12 V DC or

CPU

NXP Vybrid VF50N, 1 core, 400 MHz

Memory

System RAM
- DDR3
- 128 MB max.
NAND Flash: 128 MB
Non-volatile RAM (NVRAM): 128 kB SRAM

Interfaces

Digital I/O
- 24 × digital input, non-isolated, Phoenix Contact FKC, 9-pin, receptacle
- 18 × digital output, non-isolated, Phoenix Contact FKC, 9-pin, receptacle
Analog I/O
- 8 × analog input, non-isolated, Phoenix Contact FKC, 9-pin, receptacle
- 2 × analog input, non-isolated, Phoenix Contact FKC, 9-pin, receptacle
Ethernet
- 1 × 10/100BASE-T, M12, D-coded, receptacle
Serial
- 1 × RS232, non-isolated, D-Sub, 9-pin, receptacle
- 1 × RS485, isolated, D-Sub, 9-pin, receptacle
LED
- Status: power status
- Ethernet: activity, link
- User configurable: 2 ×
Earthing connection
- M4 stud

Supervision and Management

Watchdog
Real-time clock, buffered by supercapacitor

Electrical Specifications

Supply voltage: 24 V DC nom.

Mechanical Specifications

Dimensions: (W) 223 mm, (D) 279 mm, (H) 63 mm
Weight: 1.38 kg
Mounting: Wall/flat surface
Protection rating: IP20

Product Compliance: Rail - Rolling Stock

Operating temperature: -40 °C to +70 °C, +85 °C for 10 min (EN 50155:2017, class OT4, ST1)
Storage temperature: -40 °C (EN 50155:2017) to +85 °C (EN 60068-2-2, Bb)
Altitude: +2000 m max. (EN 50125-1:2014, class AX)
Shock: 30 ms @ 50 m/s² (EN 61373:2010/AC:2017-09, vehicle body, cat. 1, class B)
Vibration: 10 min @ 1.01 m/s² (functional) and 5 h @ 5.72 m/s² (long-life) (EN 61373:2010/AC:2017-09, vehicle body, cat. 1, class B)
Fire protection: EN 45545-2:2013 + A1:2015, HL1
EMC emission: EN 50121-3-2:2016 + A1:2019
EMC immunity: EN 50121-3-2:2016 + A1:2019

Reliability

MTBF: 270 197 h predicted @ 40 °C according to Telcordia SR-332 Issue 2 - Parts Count Method
MTBF: 148 566 h predicted @ 55 °C according to Telcordia SR-332 Issue 2 - Parts Count Method

Software Support

Linux
- "C" programmable with C-API libraries
ISaGRAF (IEC 61131-3)
iecTeso (IEC 61131-3: SFC, FBD, LD, ST, IL)